Keefer Mansion — Thorold's haunted Welland Canal-era estate, Ontario

The Keefer Mansion in Thorold, Ontario, is a grand Victorian home built in the 1880s by a member of the Keefer family, prominent builders of the Welland Canal. The mansion, which has served as a private residence, a hotel, and an inn over its history, was featured on Creepy Canada. The building's haunted reputation centers on unexplained phenomena experienced by guests and staff, including footsteps in empty hallways, the sound of a woman crying in one of the upstairs bedrooms, and cold spots that appear in the drawing room despite functioning heating. Some guests have reported seeing the apparition of a woman in Victorian dress standing at the top of the main staircase, and others have described hearing piano music from the parlor when no one is playing. The Keefer family's connection to the Welland Canal — one of the great engineering achievements of 19th-century Canada, connecting Lake Ontario to Lake Erie — gives the mansion a historical significance that extends beyond its walls. Thorold sits along the canal, and the town's identity is intertwined with the waterway and the families who built it. The mansion may retain the spirits of a family that shaped the development of the Niagara region.